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Grades 6–12. The EXM-150 features a monocular viewing head inclined at 45° and rotatable by 360°. It has a WF10x/18-mm eyepiece, reversed 3-hole nosepiece, and 4x, 10x, and spring-loaded 40xR objectives. Its mechanical stage features low-position coaxial controls and a N.A. 0.65 Abbe condenser. Separate coarse- and fine-focusing controls enable precise adjustments. Its variable illuminator is rated for an impressive 20,000 hours. The integration of a darkfield annulus enriches its adaptability.

Product Details
Grades 6–12. The EXM-150 Monocular Microscope features a monocular viewing head inclined at 45° and rotatable by 360° for flexible observation. Its WF10x/18-mm eyepiece, complete with a pointer, enhances precision. Also features a reversed 3-hole nosepiece and DIN** 4x, 10x, and spring-loaded 40xR objectives for diverse magnification options. It is equipped with a mechanical stage featuring low-position coaxial controls and a N.A. 0.65 Abbe condenser on a spiral mount with an iris diaphragm. Furthermore, separate coarse- and fine-focusing controls enable precise adjustments.

This microscope's variable illuminator is rated for an impressive 20,000 hours and can be powered by a 3,500-mAh HI rechargeable battery for a cordless option. The integration of a darkfield annulus enriches its adaptability, allowing for a multifaceted scope suitable for observing live specimens and slides in both darkfield and brightfield illumination modes.

Product Features

• DIN** optical system, f=160 mm
• Monocular inclined head, 45°; 360° rotatable
• WF10x eyepiece, 18-mm field of view with pointer; eyepiece is locked-in to prevent classroom tampering
• Rear-facing, 3-hole, ball-bearing nosepiece with positive click stops to ensure parcentration
• Achromatic 4x, 10x, and spring-loaded 40xR objectives
• Stage size, 119 x 119-mm, factory-installed, double-plate mechanical stage with low-position controls
• N.A. 0.65 Abbe condenser with iris diaphragm
• Cast alloy aluminum stand with built-in carrying handle and cord hanger
• Variable and rechargeable LED illuminator; LED illuminators will last approximately 4 hours on a single charge, and the expected bulb life is 20,000 hours; accepts 3,500-mAh HI rechargeable battery
• Separate coarse- and fine-focus adjustment controls; a tension adjustment is on the coarse control; a built-in, slip-clutch system and pre-set focus stop prevents accidental damage to objectives and slides
• Dust cover and instruction manual included
• 5-year limited warranty for parts, labor, and electronic components; 1-year warranty on LED bulb
• Dimensions, 9-2/5" L x 7-1/5" W x 15" H
• Weight, 8 lb

**DIN: Deutsche Industrie Normen, an industry standard.